rand()


I have this peace of the code:

char tmp1[19], tmp2[19], tmp3[19];
itoa(rand(), tmp1, sizeof(tmp1));
itoa(rand(), tmp2, sizeof(tmp2));
itoa(rand(), tmp3, sizeof(tmp3));

The output is:

tmp1 = 23;
tmp2 = 2d2i;
tmp3 = ha7;

The output is allways the same. :( Also, I don't understand how conversion
from int into char[] can be "2d2i" or "ha7" ?!?


.

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